I would seriously evaluate two questions before you start worrying about home resort:
- Can you, and will you, reliably be able to book vacations more than seven months in advance? Many families can, many other families (due to family, school, or work constraints) cannot.
- Do you REALLY care where you stay?
If you cannot book in the 11-month window, home resort doesn't matter except for dues.
If you don't care where you stay as long as it's onsite, home resort doesn't matter. In that case, I would choose a resort where
you would not be disappointed to stay if you couldn't get your first choice, with the determining factor being cost (both purchase and dues).
In addition to the dues issue with VB and HHI, there is one other consideration.
If the majority of your DVC stays will be at WDW, I would purchase a WDW resort. If you do that, you will not only enjoy lower dues, but you will be able to book
something at WDW at 11 months.
Then at seven months, you can try to change your reservation to another WDW resort. If you are unsuccessful, you still have a reservation onsite. (That strategy is the reason we often say, "Don't buy where you would be disappointed to stay.")